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292394995057 = 1171899941603
BaseRepresentation
bin1000100000101000001…
…10011000110101110001
31000221201111202202012101
410100110012120311301
514242311104320212
6342154023300401
730060551310304
oct4202406306561
91027644682171
10292394995057
11103005396550
12488025aa701
132175a396c99
141021b0d8b3b
157914bd9157
hex4414198d71

292394995057 has 16 divisors (see below), whose sum is σ = 323512704000. Its totient is φ = 262034357200.

The previous prime is 292394994989. The next prime is 292394995091. The reversal of 292394995057 is 750599493292.

It is not a de Polignac number, because 292394995057 - 215 = 292394962289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 292394995057.

It is not an unprimeable number, because it can be changed into a prime (292394995097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7007418 + ... + 7049020.

It is an arithmetic number, because the mean of its divisors is an integer number (20219544000).

Almost surely, 2292394995057 is an apocalyptic number.

It is an amenable number.

292394995057 is a deficient number, since it is larger than the sum of its proper divisors (31117708943).

292394995057 is a wasteful number, since it uses less digits than its factorization.

292394995057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50684.

The product of its (nonzero) digits is 55112400, while the sum is 64.

The spelling of 292394995057 in words is "two hundred ninety-two billion, three hundred ninety-four million, nine hundred ninety-five thousand, fifty-seven".

Divisors: 1 11 71 781 8999 41603 98989 457633 638929 2953813 7028219 32491943 374385397 4118239367 26581363187 292394995057